parisjackson
parisjackson parisjackson
  • 25-02-2016
  • Mathematics
contestada

The area of a circle is 615.44 in2. What is the diameter of the circle? Use 3.14 for π.

Respuesta :

Аноним Аноним
  • 25-02-2016
615.44 = (3.14)(radius)^2 

radius = square-root of (615.44/3.14) 

diameter = radius x 2 

diameter = 28 inches 

3.14

Answer Link
nelliemellow
nelliemellow nelliemellow
  • 18-03-2020

Answer:

the answer is D

Step-by-step explanation:

Answer Link

Otras preguntas

Give one example of a short-term and long-term health effect of tobacco use
Two types of outlines are topic and sentence. True False
What adds to get 15 and multiplies to get negative 20
1. Describe an application where a series circuit might work better than a parallel circuit
Which sentence contains an adverb clause? A. The Lehigh Valley, in eastern Pennsylvania, has seven covered bridges. B. Covered bridges remind us of days gone
A bowling ball has a total diameter of 8.5 in. It consists of 2 parts. The inside is a spherical core with a diameter of 6 in.Surrounding the core is a layer of
Robert Goddard, Edwin Hubble and Albert Einstein all made new discoveries in the field of athletics. A. True B. False
what is 224➗88 in a mixed number
A large thermos holds about 1.5 liters. 1.5=______________mL??? Plz help
The small boat was scudding into the open sea with a full sail A. getting stuck B. sinking deeply C.moving swiftly D. rocking harshly ***********